declare const checkForNullOrUndefined: <T>(obj: T, message: string) => NonNullable<T>;
declare const isNullOrUndefined: <T>(obj: T) => boolean;
declare const equalsIgnoreCase: (input1: string, input2: string) => boolean;
declare const convertNumberToString: (data: string | number) => string;
export { checkForNullOrUndefined, isNullOrUndefined, equalsIgnoreCase, convertNumberToString };
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